mellysagaliz mellysagaliz
  • 15-01-2015
  • Mathematics
contestada

What is the difference between 4x and x4

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Epic1980 Epic1980
  • 15-01-2015


if you do 4x  for a exemple 4x2=8 now x4 you cant do it


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adaalvarado7777
adaalvarado7777 adaalvarado7777
  • 15-01-2015

4x is substitution and x4 is to multiply
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